Checking of the new warnings of a PyLint report via source code browser doesn't work, the source file copying fails.

There is some questions in the browser presented when this is tried, I've answered to the end of each line:

Is the file 'testfile.py' contained more than once in your workspace? -> NO
Is the file 'trunk/testfile.py' a valid filename? -> Seems perfectly valid to me
If you are building on a slave: please check if the file is accessible under '$JENKINS_HOME/[job-name]/trunk/testfile.py' -> Hmm, shouldn't there be 'workspace' before the [job-name]? So the answer to the question is NO
If you are building on the master: please check if the file is accessible under '$JENKINS_HOME/[job-name]/workspace/trunk/testfile.py' -> Not building on the master

Full text attached.

BTW, http://jenkinsmaster.net:8080/view/pylint/job/pylint_ciapp/ws/trunk/testfile.py/*view*/ WORKS.